Home / 55,893,044-83,839,566-15,503,528

Finding the Fourth Proportional to 55,893,044, 83,839,566 and 15,503,528

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Solution

The fourth proportional to 55,893,044, 83,839,566 and 15,503,528 is: 23,255,292

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,893,044 : 83,839,566 = 15,503,528 : x
  2. Step 2: Convert to fraction form
    55,893,044/83,839,566 = 15,503,528/x
  3. Step 3: Cross multiply
    55,893,044x = 83,839,566 × 15,503,528
  4. Step 4: Simplify right side
    55,893,044x = 1,299,809,058,988,848
  5. Step 5: Solve for x
    x = 1,299,809,058,988,848/55,893,044
  6. Step 6: Final answer
    x = 23,255,292

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.